package com.cqyc.shop.comm;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.annotation.WebFilter;

@WebFilter(urlPatterns="/*")
public class charsetFilter implements Filter{

	@Override
	public void destroy() {
		
	}

	@Override
	public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
			throws IOException, ServletException {
		request.setCharacterEncoding("UTF-8");		
		chain.doFilter(request, response);
		response.setCharacterEncoding("UTF-8");
	}

	@Override
	public void init(FilterConfig arg0) throws ServletException {
		
	}

}
